| /Linux-v5.15/tools/testing/selftests/powerpc/ptrace/ |
| D | perf-hwbreak.c | 360 int fd1, fd2; in test_process_multi_diff_addr() local
370 fd2 = perf_process_event_open(HW_BREAKPOINT_RW, (__u64)&b, (__u64)sizeof(b)); in test_process_multi_diff_addr()
371 if (fd2 < 0) { in test_process_multi_diff_addr()
378 ioctl(fd2, PERF_EVENT_IOC_RESET); in test_process_multi_diff_addr()
380 ioctl(fd2, PERF_EVENT_IOC_ENABLE); in test_process_multi_diff_addr()
383 ioctl(fd2, PERF_EVENT_IOC_DISABLE); in test_process_multi_diff_addr()
387 res = read(fd2, &breaks2, sizeof(breaks2)); in test_process_multi_diff_addr()
391 close(fd2); in test_process_multi_diff_addr()
405 int fd1, fd2; in test_process_multi_same_addr() local
415 fd2 = perf_process_event_open(HW_BREAKPOINT_RW, (__u64)&a, (__u64)sizeof(a)); in test_process_multi_same_addr()
[all …]
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| /Linux-v5.15/tools/testing/selftests/memfd/ |
| D | memfd_test.c | 473 int r, fd2; in mfd_assert_shrink() local
483 fd2 = mfd_assert_open(fd, in mfd_assert_shrink()
486 close(fd2); in mfd_assert_shrink()
770 int fd, fd2; in test_seal_future_write() local
791 fd2 = mfd_assert_reopen_fd(fd); in test_seal_future_write()
793 mfd_assert_read(fd2); in test_seal_future_write()
794 mfd_assert_read_shared(fd2); in test_seal_future_write()
795 mfd_fail_write(fd2); in test_seal_future_write()
800 close(fd2); in test_seal_future_write()
888 int fd, fd2; in test_share_dup() local
[all …]
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| /Linux-v5.15/tools/perf/tests/ |
| D | bp_signal.c | 33 static int fd2; variable
76 ioctl(fd2, PERF_EVENT_IOC_DISABLE, 0); in sig_handler_2()
97 ioctl(fd2, PERF_EVENT_IOC_DISABLE, 0); in sig_handler()
237 fd2 = bp_event(sig_handler, SIGUSR1); in test__bp_signal()
241 ioctl(fd2, PERF_EVENT_IOC_ENABLE, 0); in test__bp_signal()
251 ioctl(fd2, PERF_EVENT_IOC_DISABLE, 0); in test__bp_signal()
255 count2 = bp_count(fd2); in test__bp_signal()
259 close(fd2); in test__bp_signal()
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| /Linux-v5.15/tools/testing/selftests/bpf/prog_tests/ |
| D | udp_limit.c | 13 int fd1 = -1, fd2 = -1; in test_udp_limit() local
38 fd2 = socket(AF_INET, SOCK_DGRAM, 0); in test_udp_limit()
39 if (CHECK(fd2 >= 0, "fd2", "errno %d", errno)) in test_udp_limit()
69 if (fd2 >= 0) in test_udp_limit()
70 close(fd2); in test_udp_limit()
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| D | xdp_attach.c | 13 int err, fd1, fd2, fd3; in test_xdp_attach() local
27 err = bpf_prog_load(file, BPF_PROG_TYPE_XDP, &obj2, &fd2); in test_xdp_attach()
32 err = bpf_obj_get_info_by_fd(fd2, &info, &len); in test_xdp_attach()
51 err = bpf_set_link_xdp_fd_opts(IFINDEX_LO, fd2, XDP_FLAGS_REPLACE, in test_xdp_attach()
57 err = bpf_set_link_xdp_fd_opts(IFINDEX_LO, fd2, 0, &opts); in test_xdp_attach()
73 opts.old_fd = fd2; in test_xdp_attach()
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| D | sockmap_listen.c | 924 static int add_to_sockmap(int sock_mapfd, int fd1, int fd2) in add_to_sockmap() argument
937 value = fd2; in add_to_sockmap()
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| /Linux-v5.15/tools/testing/selftests/kcmp/ |
| D | kcmp_test.c | 23 static long sys_kcmp(int pid1, int pid2, int type, unsigned long fd1, unsigned long fd2) in sys_kcmp() argument
25 return syscall(__NR_kcmp, pid1, pid2, type, fd1, fd2); in sys_kcmp()
37 int fd1, fd2; in main() local
91 fd2 = open(kpath, O_RDWR, 0644); in main()
92 if (fd2 < 0) { in main()
102 sys_kcmp(pid1, pid2, KCMP_FILE, fd1, fd2), in main()
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| /Linux-v5.15/tools/testing/selftests/proc/ |
| D | fd-002-posix-eq.c | 27 int fd0, fd1, fd2; in main() local
40 fd2 = open(buf, O_RDONLY); in main()
41 assert(fd2 >= 0); in main()
47 rv = fstat(fd2, &st2); in main()
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| /Linux-v5.15/tools/testing/selftests/core/ |
| D | close_range_test.c | 392 int fd1, fd2, fd3, flags, ret, status; in TEST() local
403 fd2 = dup2(fd1, 1000); in TEST()
404 EXPECT_GT(fd2, 0); in TEST()
423 flags = fcntl(fd2, F_GETFD); in TEST()
453 flags = fcntl(fd2, F_GETFD); in TEST()
465 EXPECT_EQ(close(fd2), 0); in TEST()
474 int i, fd1, fd2, fd3, flags, ret, status; in TEST() local
495 fd2 = dup2(fd1, 1000); in TEST()
496 EXPECT_GT(fd2, 0); in TEST()
518 flags = fcntl(fd2, F_GETFD); in TEST()
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| /Linux-v5.15/tools/testing/selftests/net/ |
| D | reuseport_bpf.c | 311 int fd1, fd2, opt; in test_extra_filter() local
317 fd2 = socket(p.recv_family, p.protocol, 0); in test_extra_filter()
318 if (fd2 < 0) in test_extra_filter()
324 if (setsockopt(fd2, SOL_SOCKET, SO_REUSEPORT, &opt, sizeof(opt))) in test_extra_filter()
328 attach_ebpf(fd2, 10); in test_extra_filter()
333 if (!bind(fd2, addr, sockaddr_size()) && errno != EADDRINUSE) in test_extra_filter()
392 int fd1, fd2, opt = 1; in test_filter_without_bind() local
398 fd2 = socket(AF_INET, SOCK_DGRAM, 0); in test_filter_without_bind()
399 if (fd2 < 0) in test_filter_without_bind()
403 if (setsockopt(fd2, SOL_SOCKET, SO_REUSEPORT, &opt, sizeof(opt))) in test_filter_without_bind()
[all …]
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| D | reuseaddr_conflict.c | 89 int fd1, fd2; in main() local
104 fd2 = open_port(0, 1); in main()
105 if (fd2 >= 0) in main()
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| /Linux-v5.15/tools/testing/selftests/sync/ |
| D | sync.c | 68 int sync_merge(const char *name, int fd1, int fd2) in sync_merge() argument
73 data.fd2 = fd2; in sync_merge()
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| D | sync.h | 36 int sync_merge(const char *name, int fd1, int fd2);
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| /Linux-v5.15/scripts/kconfig/ |
| D | confdata.c | 44 int fd1, fd2; in is_same() local
53 fd2 = open(file2, O_RDONLY); in is_same()
54 if (fd2 < 0) in is_same()
60 ret = fstat(fd2, &st2); in is_same()
71 map2 = mmap(NULL, st2.st_size, PROT_READ, MAP_PRIVATE, fd2, 0); in is_same()
80 close(fd2); in is_same()
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| /Linux-v5.15/include/uapi/linux/ |
| D | sync_file.h | 28 __s32 fd2; member
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| /Linux-v5.15/Documentation/powerpc/ |
| D | cxlflash.rst | 157 referred to as fd2) that is used by the block library to initiate
166 and fd2) that are provided back to the user:
178 - A valid adapter file descriptor (fd2 >= 0) is only returned on
190 - When this ioctl returns with a valid fd2 and the return flag
192 close fd2 in the following circumstances:
195 + Following a successful recovery on the context's original fd2
197 on the fd2 associated with the source context
199 - At any time, a close on fd2 will invalidate the tokens. Applications
200 should exercise caution to only close fd2 when appropriate (outlined
292 attach, the application _must_ close the fd2 associated with the context
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| /Linux-v5.15/include/linux/ |
| D | audit.h | 391 extern void __audit_fd_pair(int fd1, int fd2);
413 static inline void audit_fd_pair(int fd1, int fd2) in audit_fd_pair() argument
416 __audit_fd_pair(fd1, fd2); in audit_fd_pair()
619 static inline void audit_fd_pair(int fd1, int fd2) in audit_fd_pair() argument
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| /Linux-v5.15/arch/nds32/include/asm/ |
| D | nds32_fpu_inst.h | 69 enum fd2 { enum
|
| /Linux-v5.15/net/ |
| D | socket.c | 1576 int fd1, fd2, err; in __sys_socketpair() local
1596 fd2 = get_unused_fd_flags(flags); in __sys_socketpair()
1597 if (unlikely(fd2 < 0)) { in __sys_socketpair()
1599 return fd2; in __sys_socketpair()
1606 err = put_user(fd2, &usockvec[1]); in __sys_socketpair()
1653 audit_fd_pair(fd1, fd2); in __sys_socketpair()
1656 fd_install(fd2, newfile2); in __sys_socketpair()
1660 put_unused_fd(fd2); in __sys_socketpair()
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| /Linux-v5.15/drivers/dma-buf/ |
| D | sync_file.c | 344 fence2 = sync_file_fdget(data.fd2); in sync_file_ioctl_merge()
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| /Linux-v5.15/tools/testing/selftests/seccomp/ |
| D | seccomp_bpf.c | 291 static int __filecmp(pid_t pid1, pid_t pid2, int fd1, int fd2) in __filecmp() argument
295 return syscall(__NR_kcmp, pid1, pid2, KCMP_FILE, fd1, fd2); in __filecmp()
303 #define filecmp(pid1, pid2, fd1, fd2) ({ \ argument
306 _ret = __filecmp(pid1, pid2, fd1, fd2); \
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| /Linux-v5.15/arch/m68k/ifpsp060/ |
| D | ftest.sa | 32 dc.l $42aefea0,$487b0170,$00000fd2,$61ff0000
|
| /Linux-v5.15/kernel/ |
| D | auditsc.c | 2378 void __audit_fd_pair(int fd1, int fd2) in __audit_fd_pair() argument
2383 context->fds[1] = fd2; in __audit_fd_pair()
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| /Linux-v5.15/Documentation/admin-guide/ |
| D | devices.txt | 52 2 = /dev/fd2 Controller 0, drive 2, autodetect
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